
function getRootPath(){
	if(window.basePath ){ 
		
		return window.basePath ;
	}
    //获取当前网址，如： http://localhost:8083/uimcardprj/share/meun.jsp
    var curWwwPath=window.document.location.href;
    //获取主机地址之后的目录，如： uimcardprj/share/meun.jsp
    var pathName=window.document.location.pathname;
    var pos=curWwwPath.indexOf(pathName);
    //获取主机地址，如： http://localhost:8083
    var localhostPaht=curWwwPath.substring(0,pos);
    //获取带"/"的项目名，如：/uimcardprj
    var projectName=pathName.substring(0,pathName.substr(1).indexOf('/')+1);
    return curWwwPath;
}
function getUrl(){
	
}
function getYuming(url){
	if(!url)return url;
	var yuming = url.replace("https://","").replace("http://","");
	var gengind = yuming.indexOf("/");
	yuming = yuming.substring(0,gengind > -1 ? gengind : yuming.length );
	return yuming;
}